I started a project and when I load it back up I get an error message that lists VST's that could not be loaded. I did make sure the directorys are correct and LMMS Does locate the VST's but on occasion I get the error when loading a save file.

Routing audio from one vst to another Vst would be optimal. For example, routing a synth sound or vst to an Arpeggiator vsti such as Cthulhu. Is this possible yet?